Noopept is a synthetic nootropic molecule grouped in the racetam class but structurally different from racetams.

• Noopept (N-phenylacetyl-L-prolylglycine ethyl ester) lacks a 2-oxo-pyrollidine nucleus that a true racetam is defined by (ref)*
• Synthesized in 1996 (ref)*
• Assured Purity: Rigorously tested for quality & purity by third-party Certificate of Analysis*

Noopept Chemical Properties

In animal research, Noopept may increase alpha waves in the brain similarly to the function of Piracetam; however, Noopept also increases beta waves and decreases delta waves.  In animals, Noopept is believed to work with acetylcholine and neurotrophin in the brain, although it is not entirely understood (1).

Noopept’s molecular formula is C₁₇H₂₂N₂O₄ and it has a molecular mass of 318.373 g/mol (2).

It is also known as GVS-111 and the CAS number is 157115-85-0 (2).

Noopept Powder, Capsules and Sublingual

Pure Nootropics offers Noopept in 20 mg capsules or 15 g bulk powder quantities or 60 ml sublingual preparation.

Noopept Toxicity

In mice, doses of 10-100 mg/kg did not induce any irreversible toxic changes (3).